ELECTRICOS BREAKER STARTER COMBOS
MOTOR PROTECTION CIRCUIT BREAKER & CONTACTOR ASSEMBLIES
If you're looking for a line of compact, easy-to-install assembled starters that offer reliable protection for your motors against short circuit, overload, and phase loss conditions, look to Electricos. Our Series 630 assembled starters are ideal for use in multi-motor applications, and feature power and control circuit terminals that are readily accessible for easy wiring. They’re perfect for where panel space is a premium and device modularity is a must.
Electricos Series 630 Direct-On-Line (DOL) Starters are assemblies of a Series 330 Motor Protection Circuit Breaker and a Series 300 Contactor. The motor protection circuit breaker includes both thermal and magnetic trip elements for overload and short circuit protection of the motor, and motor branch circuit components including the conductors. The contactor provides the repeated ON/OFF switching for the motor. These assemblies are ideal for use in multi-motor installations where panel space is at a premium and device modularity is required to satisfy virtually any application requirement. Small size, IP20 guarded terminals with dual terminal markings,
and shared accessories will help reduce your total installed costs and enhance the features and performance of your equipment.
UNIQUE PRODUCT FEATURES
Control panel sizes can be reduced because the short circuit protection provided by the Series 330 Motor
Protection Circuit Breaker enables individual motor branch circuit fuses or circuit breakers and overload
relays to be eliminated.
Starter assembly and installation of the starter assemblies in Group Motor Installations is easier and faster
with the use of connection modules between the contactor and motor protection circuit breaker and
commoning links to conveniently distribute power to multiple starter assemblies. In addition to labor savings,
the components look nice too, and provide IP20 protection to guard against accidental contact with live parts.
Smaller size enclosures, reduced wiring, and DIN rail installation all combine to provide a lower cost control
panel with superior performance in normal operating conditions as well as in overload or short circuit
Traditionally, motor short circuit protection has been provided by fuses or molded case circuit breakers that are often cumbersome and costly. Type E has proven to be a simple and cost-effective alternative, providing all the protection required for your motor circuit. As you search for ways to reduce panel size, expense and total cost of installation, Discover Type E and simplify your motor circuit.
Product features include:
- A Type E self-protected combination motor controller integrates protective functions into a single unit suitable for use in circuits delivering up to 50kA at 480V.
- Type E devices provide motor disconnecting means, branch short circuit and ground fault protection, motor control and motor overload protection, reducing size and eliminating upstream fuses or circuit breakers for a motor circuit.
- Modular design and a wide variety of contactor and motor protection circuit breaker
accessories including standard auxiliary contacts, trip indicating auxiliary contacts, and
line side terminal barriers.
- Snap-on accessories are easily installed without the use of tools, lowering assembly and
- Trip indicating auxiliary contacts can be used to identify the trip cause – overload (1 NO
and 1 NC) or short circuit (1 NO and 1 NC), to help determine the type of service/
maintenance that may be required.
- Trip Class 10 overload protection.
- All Series 300 Contactor, Series 330 Motor Protection Circuit Breaker, and standard
Series 630 DOL Starter features.
ENCLOSED MOTOR PROTECTION CIRCUIT BREAKER & CONTACTOR ASSEMBLIES
Electricos’ Series E630 Enclosed Direct-On-Line (DOL) Starters come with all the features and benefits of our Series 330 Motor Protection Circuit Breaker, Series 300 Contactor, and 22mm IEC pilot devices with the added protection of our Polycarbonate enclosures rated Type 4X and IP65. Our compact components and enclosures save space in your control panel, and come pre-assembled and wired to reduce your installation time and costs. Electricos’ Series E630 is also available in Type E.
Electricos Series E630 Enclosed Direct-On-Line (DOL) Starters are assemblies of a Polycarbonate Enclosure, Series 330 Motor Protection Circuit Breaker, Series 300 Contactor and Series 22mm IEC pilot devices. Our pilot devices and enclosures are rated for Type 4X and IP65. The motor protection circuit breaker includes both a class 10 thermal and magnetic trip elements for overload and short circuit protection of the motor and motor branch circuit components including the conductors. The contactor provides the repeated On/Off switching for the motor. A variety of pilot devices are available, including non-illuminated momentary push buttons, non-illuminated momentary dual push buttons (flush green and extended red), maintained selector switches (2 and 3 position), auxiliary contacts (NO and NC) and pilot lights (red, green and amber) for operation and indication. These assemblies are designed for controlling and protecting single and three phase motors. To save time and reduce installation cost, c3controls Series E630 and Type E are factory assembled and wired.
We also offer the option of no pre-wiring.
The trip indicating auxiliary contact accessory distinguishes between overload and short circuit fault conditions. This enhances functionality, minimizes downtime and reduces cost after a fault because the fault can be easily identified. Trip indicating auxiliary contact and line side terminal barrier accessories are required to construct a UL 60947-4-1 combination motor controller.